DOCTOR: I'm not the Doctor. I'm a Doctor. An alternative, you might say.

DOCTOR: Mr. Renk and I are going to have a very serious talk, and when I've finished with him he's going to wish he'd been born.

BENNY: I think you mean "he's going to wish he'd never been born".

DOCTOR: I know what I mean.

DOCTOR: Oh, I wouldn't say I was a good man either, just another misguided fool trying his best.